请选择DCBA3n7J2X1P6r*H,_ — _________ were you born? — On May l2,1985.5J/Z)i5y7@6l8x:U7?1U
A．What5J/Z)i5y7@6l8x:U7?1U
B．Wh1ich5J/Z)i5y7@6l8x:U7?1U
C．When5J/Z)i5y7@6l8x:U7?1U
D．Where5J/Z)i5y7@6l8x:U7?1U